Apparatus for forming contours



Feb. 25, 1964 N. HOGLUND APPARATUS FOR FORMING CONTOURS Original Filed Aug. 20. 1957 27 Sheets-Sheet 1 INVENTOR. NlLS HOGLUND ae/vzr Feb. 25, 1964 N. HOGLUND 3,122,239

APPARATUS FOR FORMING CONTOURS Original Filed Aug. 20. 1957 27 Sheets-Sheet 2 INVENTOR. NILS HOGLUND Feb. 25, 1964 N. HOGLUND APPARATUS FOR FORMING CONTOURS Original Filed Aug. 20. 1957 27 Sheets-Sheet 5 [W INVENTOR. NILS HOGLUN D Y Feb. 25, 1964 HQGLUND 3,122,239

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INVENTOR. NILS HOGLUND WB/LZMJ 44 Feb. 25, 1964 N. HOGLUND APPARATUS FOR FORMING CONTOURS Original Filed Aug. 20. 1957 27 Sheets-Sheet 5 Q I I l I II I 63 j 125 I I H INVENTOR. NILS HOGLUND Feb. 25, 1964 N. HOGLUND 3,122,239

APPARATUS FOR FORMING CONTOURS Original Filed Aug. 20 1957 27 Sheets-Sheet e INVENTOR. NILS HO GLUN D Feb. 25, 1964 N. HOGLUND 3,

APPARATUS FOR FORMING CONTOURS Original Filed Aug. 20. 1957 27 Sheets-Sheet 7 Ii LS3 az 1 I f 1 r l I I ll INVENTOR.

if NILS HOGLUND Feb. 25, 1964 N. HOGLUND APPARATUS FOR FORMING CONTOURS 27 Sheets-Sheet 8 Original Filed Aug. 20. 1957 INVENTOR. N l LS H O G LU N D Feb. 25, 1964 N. HOGLUND 3,122,239 APPARATUS FOR FORMING CONTOURS Original Filed Aug. 20, 1957 27 Sheets-Sheet 9 INVENTOR. NiLS HOGLUND Feb. 25, 1964 N. HOGLUND APPARATUS FOR FORMING CONTOURS Original Filed Aug. 20, 1957 27 Sheets-Sheet 10 INVENTOR. V NILS HOGLUND BY. WW4

4 T om/EY Feb. 25, 1964 N. HOGLUND APPARATUS FOR FORMING CONTOURS Original Filed Aug. 20, 1957 27 Sheets-Sheet 11 INVENTOR. NILS HOGLUND Feb. 25, 1964 N. HOGLUND 3,122,239

APPARATUS FOR FORMING CONTOURS Original Filed Aug/20. 1957 27 Sheets-Sheet 12 INVENTOR. NILS HOGLUND Feb. 25, 1964 N. HOGLUND 3,122,239

APPARATUS FOR FORMING CONTOURS 27 Sheets-Sheet 13 .7- INVENTOR. NILS HOGLUND Feb. 25, 1964 N. HOGLUND 3,122,239

APPARATUS FOR FORMING CONTOURS Original Filed Aug. 20. 1957 27 Sheets-Sheet 14 INVENTOR. l NILS HOGLUND Feb. 25, 1964 N. HOGLUND APPARATUS FOR FORMING CONTOURS 27 Sheets-Sheet 15 Original Filed Aug. 20. 1957 Feb. 25, 1964 N. HOGLUND APPARATUS FOR FORMING coNTbuRs 27 Sheets-Sheet 16 Original Filed Aug. 20. 1957 INVENTOR. NlLS HOGLUND BY- 7 MW TOE/V5) Feb. 25, 1964 HQGLUND 3,122,239

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APPARATUS FOR FORMING CONTOURS Original Filed Aug. 20. 1957 27 Sheets-Sheet 18 INVENTOR. NILS HOGLUND EA EV :Feb. 25,, 1 964 N. HOGLUND 3,122,239

APPARATUS FOR FORMING CONTOURS Original Filed Aug. 20. 1957 27 Sheets-Sheet 19 IN VEN TOR.

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APPARATUS FOR FORMING CONTOURS Original Filed Aug. 20. 1957 27 Sheets-Sheet 20 fig .215.

l/VVE/VTDR BY NILS HOGLUND 

1. APPARATUS FOR LOADING A WORK POSITIONING CARRIER, INCLUDING A LOADING STATION, A LOADING MECHANISM ADJACENT SAID LOADING STATION AND INCLUDING A FIRST SLIDE MEMBER MOVABLE IN ONE DIRECTION, A SECOND SLIDE ON SAID FIRST SLIDE AND MOVABLE TRANSVERSELY THEREOF, A CRADLE MOUNTED ON THE SECOND SLIDE INCLUDING SPACED OPPOSITELY DISPOSED PIVOTED ARMS FOR ENGAGING A WORK PIECE IN LOADING POSITION AND TRANSFERRING SAID WORK PIECE FROM SAID LOADING POSITION TO SAID CARRIER, A MOVABLE WORK POSITIONING CARRIER MOUNTED ADJACENT SAID LOADING POSITION AND LOADING MECHANISM, AND A CLAMPING DEVICE FOR ENGAGING AND HOLDING A WORK PIECE AND MOUNTED ON SAID MOVABLE WORK POSITIONING CARRIER, A CAM MOUNTED ON SAID APPARATUS, A CAM FOLLOWER ON SAID SECOND SLIDE ADAPTED TO ENGAGE SAID CAM FOR CAUSING MOVEMENT OF SAID SECOND SLIDE AND SAID CRADLE ON SAID LOADING DEVICE TO AUTOMATICALLY RELEASE SAID WORK PIECE WHEN SAID CLAMPING DEVICE ENGAGES SAID WORK PIECE. 